1 /* SPDX-License-Identifier: GPL-2.0 */ 2 /* 3 * (c) Copyright 2007 Hewlett-Packard Development Company, L.P. 4 * Contributed by Peter Keilty <peter.keilty@hp.com> 5 * 6 * fsyscall gettimeofday data 7 */ 8 9 struct fsyscall_gtod_data_t { 10 seqcount_t seq; 11 struct timespec wall_time; 12 struct timespec monotonic_time; 13 u64 clk_mask; 14 u32 clk_mult; 15 u32 clk_shift; 16 void *clk_fsys_mmio; 17 u64 clk_cycle_last; 18 } ____cacheline_aligned; 19 20 struct itc_jitter_data_t { 21 int itc_jitter; 22 u64 itc_lastcycle; 23 } ____cacheline_aligned; 24 25